Bottom Door Seal

Our popular bottom door seal, featuring the Formseal No. 2 section, is available in four trim lengths and measures a standard length of 914mm (36 inches). The seal is designed to seal the gaps between the door and the bottom most part of the door.

Dimensions

Formseal No. 2 Section brush strtip with a standard length of 914mm (36 inches). Trim lengths available in 26mm, 34mm, 44mm or 50mm.

Materials

Filaments: extruded from type 6 nylon

  • Hard wearing
  • Good memory
  • Working temperature range -40 °C to +100 °C
    • Metal backing: Electro galvanised steel.
    • Core wire: Electro galvanised steel.
    • Fixing carrier: Mill finish extruded aluminium in 180°
Additional information

This 914mm domestic bottom door seal is designed with pre-slotted features.

Delivery and collection

Our products shown online are available from stock, with Ex Works Next Working Day delivery for Mainland UK.

  • Mainland UK shipping is £19.95 as standard (up to 20kg).
  • Free shipping to Mainland UK on all orders over £400.00 in goods value.

It is also possible to collect products from Formseal (ST15 0YJ) or arrange for shipping outside the UK. If you are located overseas, please contact us for a customized quotation based on your specific needs, location, and the weight/dimensions of the goods. This will allow us to provide you with the most competitive offer.

Part number
  • BDA36/20 (26mm trim length)
  • BDA36/34 (34mm trim length)
  • BDA36/44 (44mm trim length)
  • BDA36/50 (50mm trim length)

Description

A bottom door seal is an accessory used to cover the openings at the bottom part of the door. The seal is designed to seal the gaps between the door and the bottom most part of the door. Our bottom door seal may be called a sweep seal, it contains an aluminium holder along with the brush filament that is attached to the bottom part of the door which gentle sweeps as the door opens/closes.

Bottom door seals are a cost-effective and efficient solution for enhancing draft protection in your home or business. These seals prevent insects, water, dust, and debris from entering under external doors. With a few basic hand tools, even DIY novices can install them quickly. Our versatile brush strips can be customised to fit almost any application. Formseal offers a wide range of sizes, filament materials, and lengths in stock, ensuring immediate solutions to your specific needs. Whether you need brush strips cut to size, with pre-drilled fixing holes, or in specific colours, Formseal is equipped to meet your specifications with precision.

It is housed in a pre-slotted aluminium fixing carrier with a 180-degree upright, making it perfect for domestic entrance doors. This is an ideal door draught seal.

Dimensions (size chart)

Please refer to the product images for a detailed size chart or download the documentation below.

Cutting and fitting instructions

Step-by-step cutting and fitting instructions can be found in our downloadable guide.

Request free sample

Not sure if this is the right product for you? Take advantage of our Free Sample service.

Downloads

Want more information about our bottom door seals? Download our brochure or contact us for further details.

About us

Formseal is the UK’s leading supplier of Brush Strip Seals. Established in 1987, we have decades of experience and a proven track record of excellence. Our dedicated employees and high-quality, versatile products ensure we meet your needs every day.

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Want to know more?

Do you need assistance or do you have a specific question? Please contact us and we will be happy to help.